1. The World Bank - Data. Lebanon. https://data.worldbank.org/country/lebanon?view=chart. Accessed September 29, 2019.
2. Central Intelligence Agency. The World Factbook: Lebanon. https://www.cia.gov/library/publications/the-world-factbook/geos/le.html. Accessed September 29, 2019.
3. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries;Bray;CA Cancer J Clin.,2018
4. IAEA. Setting up a radiotherapy programme: clinical, medical physics, radiation protection and safety aspects. Vienna: International Atomic Energy Agency – IAEA; 2008.
5. Lebanon: an evolving hub for radiation therapy in the arab world;Zeidan;Int J Radiat Oncol Biol Phys.,2015